static void Main(string[] args)
{
Duck monty = new Duck();
Duck robert = new RobotDuck();
CareTaker kate = new CareTaker();
kate.FeedPet(monty);
kate.FeedPet(robert);
}
static void Main(string[] args)
{
Duck robotDuck = new RobotDuck();
robotDuck.Fly();
robotDuck.Quack();
Duck normalDuck = new NormalDuck();
normalDuck.Fly();
normalDuck.Quack();
Duck modelDuck = new ModelDuck(new NoFlyStrategy(), new HighPitchQuackStrategy());
modelDuck.Fly();
modelDuck.Quack();
Console.ReadLine();
}
static void Main(string[] args)
{
MallardDuck mallard = new MallardDuck();
RedHeadDuck redHead = new RedHeadDuck();
RubberDuck rubber = new RubberDuck();
DecoyDuck decoy = new DecoyDuck();
RobotDuck robot = new RobotDuck();
ModelDuck model = new ModelDuck();
PerformDuckFunctions(mallard);
PerformDuckFunctions(redHead);
PerformDuckFunctions(rubber);
PerformDuckFunctions(decoy);
PerformDuckFunctions(robot);
PerformDuckFunctions(model);
model.SetFlyBehaviour(new FlyRocketPowered());
PerformDuckFunctions(model);
Console.ReadKey();
}